%0 Journal Article
%A G. Nawratil 
%T Flexible Octahedra in the Projective Extension of the Euclidean 3-Space
%J Journal for geometry and graphics
%D 2010
%P 147-169
%V 14
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2010_14_2_JGG_2010_14_2_a2/
%F JGG_2010_14_2_JGG_2010_14_2_a2